- Making http requests using okhttp
- putExtra (Intent)
- getSystemService (Context)
- setContentView (Activity)
- OutputStream (java.io)
A writable sink for bytes.Most clients will use output streams that write data
to the file system (
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- Filter (javax.servlet)
A filter is an object that performs filtering tasks on either the request to a
resource (a servlet o
- Github Copilot alternatives